Benzo[b]thiophene-2,3-dione

CAS N/A MFCD00463402

化学结构图

N/A
SMILES:

化学属性

Mol. FormulaC8H4O2S
Mol. Weight164.18

别名和识别编码

Chemical NameBenzo[b]thiophene-2,3-dione
Synonym 苯并[b]噻吩-2,3-二酮
MDL NumberMFCD00463402
Beilstein Registry Number118077
CAS Number493-57-2
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分类

  • {SNA} Benzothiophenes, Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks

安全信息

GHS Symbol
WGK Germany3
Precautionary statements
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P305+P351+P338
Hazard statements
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H318 Causes serious eye damage 严重伤害眼睛
Signal word Danger
Safety Statements
  • S39 Wear eye/face protection 戴眼睛/面孔保护装置；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
Hazard Codes Xn
Risk Statements
  • R52 Harmful to aquatic organisms 对水生生物有害
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Benzothiophenes 苯并噻吩
  1. Functional Group 官能团索引
  2. thiocarboxylic acid ester
  1. thiolactone

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